Tianyancha app shows that recently, Huawei
Technology Co., Ltd. was granted the patent authorization of "charging pile, charging pile networking architecture and charging pile management method". The announcement number is cn107231430b, and the application date is June 22, 2017. The patent abstract shows that the charging pile network architecture includes: charging pile business and maintenance platform, multiple charging piles. The embodiment of the invention can improve the reliability of the charging pile networking architecture and reduce the cost.